5V41068APGGI8

Overview

The 5V41068APGGI8 is a PCI Express (PCIe) clock buffer and driver manufactured by Renesas Electronics Corporation. It functions as a multiplexer with a 2:1 input-to-output ratio, designed to distribute clock signals in high-speed digital systems. The device supports a maximum frequency of 200MHz and provides one differential output. It operates on a single supply voltage ranging from 3.135V to 3.465V. The component utilizes HCSL for differential input and supports both HCSL and LVDS output signaling standards. It is housed in a 16-TSSOP package with a width of 4.40mm and is rated for an operating temperature range of -40°C to 85°C.

Feature Summary

• PCI Express compliant clock buffer/driver with integrated multiplexer functionality
• Supports differential input (HCSL) and differential output (HCSL/LVDS)
• Maximum operating frequency of 200MHz with 1 output channel
• Operates within a supply voltage range of 3.135V to 3.465V

Applications

• PCI Express system clock distribution
• High-speed data communication equipment
• Embedded systems requiring low-jitter clock generation

Procurement Notes

The 5V41068APGGI8 is listed as obsolete or end-of-life by the manufacturer. Verification of current availability requires checking authorized distributors for remaining stock or alternative sources. Buyers should confirm the specific suffix '8' corresponds to the tape and reel packaging variant if required, as standard versions may come in tubes. Cross-referencing with recommended replacement parts is advised due to the product status.

Selection Notes

Select this component when a PCIe-compliant clock buffer with multiplexing capability is required for frequencies up to 200MHz. Ensure the design accommodates the 3.135V to 3.465V supply voltage constraint. Verify that the HCSL input and selectable HCSL/LVDS output levels match the downstream receiver requirements. The 16-TSSOP package must fit the PCB footprint constraints.

Part Context

This part belongs to the IDT/Renesas 5V41068 family of PCIe clock buffers. The base model 5V41068 offers similar core functionality. The 'A' suffix typically denotes an enhanced version or revision, while 'PGGI' indicates the 16-TSSOP package and lead-free/RoHS compliance. The trailing '8' specifies the tape and reel packaging format for automated assembly.

Replacement Considerations

Renesas recommends the RC19202AGNT#BD0 as a manufacturer-recommended replacement. This substitute is also produced by Renesas Electronics Corporation. Users should verify pin compatibility and electrical specifications before substituting.